Electrical Circuits and Electric Currents Multiple Choice Questions and Answers 1 PDF Book Download
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MCQs on Electrical Circuits and Electric Currents Worksheets 1 PDF Book Download
MCQ: Steel cans are made of
MCQ: Pure piece of metal which is used to be plated, is made the
- posit rode
MCQ: To make coil keep rotating, current is reversed after every half turn by a device called
- carbon spring
MCQ: Charge flowing in wire when we turn light on, is
- positive ions
- negative ions
MCQ: Miniature circuit breaker is a small
- magnetic switch
- electromagnetic switch
- two way switch